A Morphological Approach to Volume Synthesis of Weathered Stones

Ozawa, Nao; Fujishiro, Issei

doi:10.1007/978-1-4471-0737-8_24

Cited by 9 publications

(6 citation statements)

References 12 publications

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“…The voxels have been used by Dorsey [6] and Ozawa [7] to simulate the weathered stones. These techniques work well with two kinds of data structures -height fields and voxels.…”

Section: Related Workmentioning

confidence: 99%

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Eroded terrain simulation based on improved hydraulic erosion algorithm

Zhan

Chen²

2011

2011 IEEE 2nd International Conference on Computing, Control and Industrial Engineering

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In order to improve the traditional terrain simulation with the problem of high computation cost and poor visual effect, a novel eroded terrain simulation technique for computer games is developed. Water Map and sediment map are utilized for the improvement of traditional hydraulic erosion algorithm to achieve more convincing simulated effects. Moreover, four acceleration methods are employed for algorithm optimization to ensure real-time simulation. Experiment results show that the new technique is robust and efficient to simulate photorealistic eroded terrain for real-time computer games and animations.

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“…The voxels have been used by Dorsey [6] and Ozawa [7] to simulate the weathered stones. These techniques work well with two kinds of data structures -height fields and voxels.…”

Section: Related Workmentioning

confidence: 99%

“…' u°°°' ®° °° (7) where a is the average height of the vertexes lower than the current eroded one, is sum of . total d i d As shown in Fig.…”

Section: ) Simualation Of the Transportation Of Natural Rainwater Imentioning

confidence: 99%

Eroded terrain simulation based on improved hydraulic erosion algorithm

Zhan

Chen²

2011

2011 IEEE 2nd International Conference on Computing, Control and Industrial Engineering

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“…Recent works focus on terrain modifications by hydraulic processes, by explicitly representing fluid motion and interactions between the fluid and the initial terrain model. Representations based on voxels [3,4] divide the terrain into a set of small 3D cubes. Each voxel stores some information about the amount of material it contains, its geological resistance to hydraulic erosion, etc.…”

Section: Previous Workmentioning

confidence: 99%

Interactive Hydraulic Erosion Using CUDA

Bézin

Peyrat

Crespin

et al. 2010

Computer Vision and Graphics

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“…Operations on voxel models include Boolean operations and linear transformations [56], transformation from one voxel data structure to another by manual 3D painting and carving [4,17,32], volume sculpting [3,5,16,59], metamorphosis [22,29], and morphological operations [36]. Most of the operations change the scalar values defining the object geometry.…”

Section: Heterogeneous (Discrete Field) Volumesmentioning

confidence: 99%